tests/net/mcast/t_mcast.sh

   1 #       $NetBSD: t_mcast.sh,v 1.1 2015/05/26 00:42:07 ozaki-r Exp $
   2 #
   3 # Copyright (c) 2015 The NetBSD Foundation, Inc.
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions
   8 # are met:
   9 # 1. Redistributions of source code must retain the above copyright
  10 #    notice, this list of conditions and the following disclaimer.
  11 # 2. Redistributions in binary form must reproduce the above copyright
  12 #    notice, this list of conditions and the following disclaimer in the
  13 #    documentation and/or other materials provided with the distribution.
  14 #
  15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  25 # POSSIBILITY OF SUCH DAMAGE.
  26 #
  27
  28 netserver="rump_server -lrumpnet -lrumpnet_net"
  29 netserver="$netserver -lrumpnet_netinet -lrumpnet_netinet6 -lrumpnet_shmif"
  30 export RUMP_SERVER=unix://commsock
  31
  32 DEBUG=false
  33
  34 run_test()
  35 {
  36         local name="$1"
  37         local opts="$2"
  38         local mcast="$(atf_get_srcdir)/mcast"
  39
  40         atf_check -s exit:0 ${netserver} ${RUMP_SERVER}
  41         atf_check -s exit:0 rump.ifconfig shmif0 create
  42         atf_check -s exit:0 rump.ifconfig shmif0 linkstr bus1
  43         atf_check -s exit:0 rump.ifconfig shmif0 10.0.0.2/24
  44         atf_check -s exit:0 rump.ifconfig shmif0 inet6 fc00::2/64
  45         atf_check -s exit:0 rump.ifconfig shmif0 up
  46
  47         atf_check -s exit:0 rump.ifconfig -w 10
  48         atf_check -s not-exit:0 -x "rump.ifconfig shmif0 |grep -q tentative"
  49
  50         # A route to the mcast address is required to join the mcast group
  51         atf_check -s exit:0 -o ignore rump.route add default 10.0.0.1
  52         atf_check -s exit:0 -o ignore rump.route add -inet6 default fc00::1
  53
  54         $DEBUG && rump.ifconfig
  55         $DEBUG && rump.netstat -nr
  56
  57         export LD_PRELOAD=/usr/lib/librumphijack.so
  58         #$DEBUG && /usr/sbin/ifmcstat  # Not yet run on rump kernel
  59         if $DEBUG; then
  60                 atf_check -s exit:0 -o ignore $mcast -d ${opts}
  61         else
  62                 atf_check -s exit:0 $mcast ${opts}
  63         fi
  64         #$DEBUG && /usr/sbin/ifmcstat  # Not yet run on rump kernel
  65         unset LD_PRELOAD
  66 }
  67
  68 add_test()
  69 {
  70         local name=$1
  71         local opts="$2"
  72         local desc="$3"
  73
  74         atf_test_case "mcast_${name}" cleanup
  75         eval "mcast_${name}_head() { \
  76                         atf_set \"descr\" \"${desc}\"; \
  77                         atf_set \"require.progs\" \"rump_server\"; \
  78                 }; \
  79             mcast_${name}_body() { \
  80                         run_test \"${name}\" \"${opts}\"; \
  81                 }; \
  82             mcast_${name}_cleanup() { \
  83                         ${DEBUG} && /usr/bin/shmif_dumpbus -p - bus1 2>/dev/null | \
  84                         /usr/sbin/tcpdump -n -e -r -; \
  85                         env RUMP_SERVER=unix://commsock rump.halt; \
  86                 }"
  87         atf_add_test_case "mcast_${name}"
  88 }
  89
  90 atf_init_test_cases()
  91 {
  92
  93         add_test conninet4            "-c -4" \
  94             "Checks connected multicast for ipv4"
  95         add_test connmappedinet4      "-c -m -4" \
  96             "Checks connected multicast for mapped ipv4"
  97         add_test connmappedbuginet4   "-c -m -b -4" \
  98             "Checks connected multicast for mapped ipv4 using the v4 ioctls"
  99         add_test conninet6            "-c -6" \
 100             "Checks connected multicast for ipv6"
 101         add_test unconninet4          "-4" \
 102             "Checks unconnected multicast for ipv4"
 103         add_test unconnmappedinet4    "-m -4" \
 104             "Checks unconnected multicast for mapped ipv4"
 105         add_test unconnmappedbuginet4 "-m -b -4" \
 106             "Checks unconnected multicast for mapped ipv4 using the v4 ioctls"
 107         add_test unconninet6          "-6" \
 108             "Checks unconnected multicast for ipv6"
 109 }